Exam 98: Wheel Bearings and Service

After a non-drive-wheel bearing has been properly adjusted, the wheel should have how much end play?

When a new bearing is installed ________.

Technician A says a poor engine ground connection can cause electricity to flow through wheel bearings, causing damage. Technician B says using too much bearing grease may result in premature bearing failure. Which technician is correct?

On a bearing that has been shock loaded, the race (cup) of the bearing can be dented. This type of bearing failure is called ________.

Technician A says that a defective wheel or axle bearing often makes a growling or rumbling noise. Technician B says that a defective wheel or axle bearing often makes a noise similar to a tire with an aggressive mud or snow design. Which technician is correct?

When road testing a vehicle with adjustable dual wheel bearings, a swerve to the right causes noise. Technician A says that the right inner wheel bearing may be bad. Technician B says that those conditions indicate that the left inner bearing may be bad. Which technician is correct?